Results: 1938

Characteristic profile of antibody responses to PPD, ESAT-6, and CFP-10 of Mycobacterium tuberculosis in pulmonary tuberculosis suspected cases in Surabaya, Indonesia

Braz. j. infect. dis; 23 (4), 2019
Abstract Accurate and rapid diagnostic tools are important aspects of managing tuberculosis (TB) cases appropriately. However, the sensitivity and specificity of diagnostic kits based on immune response such as the tuberculin skin test (TST) and interferon gamma release assay (IGRA) are still debated. Th...

The effect of panretinal photocoagulation on confocal laser scanning ophthalmoscopy and stereo photographic parameters of optic disk topography in patients with diabetic retinopathy

Arq. bras. oftalmol; 82 (4), 2019
ABSTRACT Purpose: To determine the effect of panretinal photocoagulation on optic disk topographic parameters in non-glaucomatous patients with proliferative diabetic retinopathy. Methods: This was a prospective, single-center, observational study. Thirty-eight eyes of 26 patients with diabetes underwe...

Intravitreal neurodegenerative and inflammatory mediators in proliferative diabetic retinopathy

Arq. bras. oftalmol; 82 (4), 2019
ABSTRACT Purpose: To compare the intravitreal concentrations of cellular mediators involved in neurodegeneration, inflammation, and angiogenesis in patients with proliferative diabetic retinopathy and other vitreoretinal diseases. Methods: A multiplex bead immunoassay was used to measure vitreous level...

Relationship between erythrocyte sedimentation rate and choroidal and retinal thickness in Behçet's disease

Arq. bras. oftalmol; 82 (4), 2019
ABSTRACT Purpose: To compare retinal and choroidal thickness in patients with Behçet's disease with and without ocular involvement as well as to evaluate the correlation between erythrocyte sedimentation rate and choroidal thickness among patients with Behçet's disease. Methods: This was a prospectiv...

Projection of new thresholds for hypertension to outpatient clinic patients and impact of risk factors: a cross-sectional study

Säo Paulo med. j; 137 (4), 2019
ABSTRACT BACKGROUND: The 2017 American College of Cardiology (ACC)/American Heart Association (AHA) guidelines on hypertension management recommend new stage 1 hypertension thresholds (130-139/80-89 mmHg) for starting antihypertensive treatment. OBJECTIVE: To analyze the impact of the 2017 ACC/AHA gu...

Evolution and projection of knee arthroplasties from 2003 to 2030 in the state of São Paulo

SUMMARY OBJECTIVE Analyze data regarding total knee arthroplasty (TKA) carried out by the Public Health System (SUS) in the state of São Paulo from 2003 to 2010 and determine the projections expected for 2030. METHODS A cross-sectional study (observational). We analyzed 10,952 patients who underwent...

CA 19-9 levels in patients with acute pancreatitis due to gallstone and metabolic/toxic reasons

SUMMARY OBJECTIVE Acute pancreatitis (AP) is an important clinical event with an increased frequency due to increased life expectancy, obesity, and alcohol use. There are some data about the elevation of carbohydrate antigen (CA) 19-9 levels in benign and malignant pancreaticobiliary events in the lite...

Embolic stroke of undetermined source (ESUS) cohort of Brazilian patients in a university hospital

Arq. neuropsiquiatr; 77 (5), 2019
ABSTRACT Embolic stroke of undetermined source (ESUS) is an important group of cryptogenic strokes that are in evidence due recent ongoing trials. We reviewed medical records at discharge from the stroke unit of all patients who met ESUS criteria and attended our institution between February 2016 and Jul...

Prevalence of multiple sclerosis in Goiânia, Goiás, Brazil

Arq. neuropsiquiatr; 77 (5), 2019
ABSTRACT Multiple sclerosis (MS) prevalence, in some cities in Brazil, was estimated and was found to range from 0.75 to 30.7/100,000. The reasons for such a large variation in rates of prevalence are not clear, but environment and genetics help to explain this phenomenon. Methods: A cross-sectional stu...

Is the Mini-Mental State Examination the best cognitive screening test for less educated people?

Arq. neuropsiquiatr; 77 (5), 2019
ABSTRACT Mini-Mental State Examination (MMSE) results are strongly influenced by educational level. The Brief Cognitive Screening Battery (BCSB) is an alternative assessment tool that provides more accurate results in individuals with less education. Objective: Our aim was to compare the MMSE and BCSB a...